Show metadata Hide metadata

(19)

(11)

2 167 407

(13)

(51)

IPC

(21) (22)

Application

96116085/28, 1996-08-05

(24)

Start date

1996-08-05

(22)

Actual filing date

1996-08-05

(45)

Published

2001-05-20

(72)

Inventor

Alkhimov A.B.Drokov V.G.Zarubin V.P.Kazmirov A.D.Morozov V.N.Podrezov A.M.Skudaev Ju.D.

(73)

Holder

Alkhimov Andrej BorisovichDrokov Viktor Grigor'EvichZarubin Valentin PavlovichKazmirov Aleksandr DmitrievichMorozov Viktor NikolaevichPodrezov Aleksej MikhajlovichSkudaev Jurij Dmitrievich

METHOD F ANALYSIS OF LIQUIDS FOR METALS, PRODUCTS OF WEAR OF UNITS AND MECHANISMS AROUND WHICH THESE LIQUIDS FLOW Russian patent published in 2001 - IPC

Abstract RU 2167407 C2

FIELD: analytical chemistry; determination of content of admixtures in various special liquids, such as oil, fuel and hydraulic fluids in various industries where these liquids are used. SUBSTANCE: method includes preparation of sample for analysis, preparation of standard specimens, plotting calibration charts, measuring the concentration of elements being determined; sample is preliminarily centrifuged, sediment is placed in separating funnel with clean liquid being and after sedimentation of particles, volumes of liquids of narrow class of particles are taken and analyzed according to calibration chart corresponding to known size of particles; concentration of elements in sample is calculated as total mass of element divided by starting volume of liquid being analyzed. EFFECT: reduced error of analysis pertaining to size of particles of admixture of wear products. 2 dwg

Similar patents RU2167407C2

Title	Year	Author	Number
TECHNIQUE OF SPECTRAL ANALYSIS	2001	Alkhimov A.B. Drokov V.G. Kazmirov A.D. Morozov V.N. Skudaev Ju.D.	RU2226685C2
PROCEDURE DETERMINING CHARACTERISTICS OF MICROIMPURITIES IN LUBRICATING OILS, FUELS AND SPECIAL LIQUIDS	1998	Alkhimov A.B. Drokov V.G. Zarubin V.P. Kazmirov A.D. Morozov V.N. Podrezov A.M. Skudaev Ju.D.	RU2182330C2
ENGINE CONDITION DIAGNOSING METHOD	2001	Alkhimov A.B. Drokov V.G. Morozov V.N. Skudaev Ju.D.	RU2216717C2
METHOD OF ESTIMATION OF STATE OF ENGINES AND OTHER MACHINES AND MECHANISMS BY CHARACTERISTICS OF MICROADMIXTURES OF METALS FOUND IN LUBRICATING OILS, FUELS AND SPECIAL-PURPOSE FLUIDS	1999	Alkhimov A.B. Drokov V.G. Kazmirov A.D. Morozov V.N. Nechaev A.S. Skudaev Ju.D.	RU2194973C2
PROCEDURE PREPARING SAMPLES OF SPECIAL LIQUIDS FOR ANALYSIS TO EVALUATE TECHNICAL STATE OF MACHINES AND MECHANISMS	1997	Drokov V.G. Zarubin V.P. Kazmirov A.D. Skudaev Ju.D.	RU2213956C2
method and device for determining trace amounts of metals in lubricating oils, fuels, and special liquids	1996	Alkhimov A.B. Drokov V.G. Zarubin V.P. Kazmirov A.D. Morozov V.N. Podrezov A.M. Skudaev Ju.D.	RU2118815C1
METHOD OF DIAGNOSTICS OF AVAILABILITY OF ENGINES	2001	Gajdaj M.S. Drokov V.G. Kazmirov A.D. Ovchinin N.N. Skudaev Ju.D.	RU2239172C2
METHOD OF TESTING ENGINES, MACHINES, AND MECHANISMS	2005	Gorbunov Aleksandr Innokent'Evich Drokov Viktor Grigor'Evich Inozemtsev Aleksandr Aleksandrovich Kazmirov Aleksandr Dmitrievich Skudaev Jurij Dmitrievich Chernov Valerij Ivanovich	RU2285907C1
PROCEDURE FOR CONTINUOUS CONTROL OVER TECHNICAL CONDITION OF LOCAL TRIBO-UNIT OPEARING IN FLOW OF PROCESS LIQUID	2009	Khulla Marina Vladimirovna Khulla Vladimir Dmitrievich Kukoz Viktor Fedorovich	RU2413200C1
METHOD OF REGISTERING SCINTILLATION SIGNAL IN SPECTRAL ANALYSIS	2009	Drokov Viktor Grigor'Evich Kazmirov Aleksandr Dmitrievich Skudaev Jurij Dmitrievich	RU2412431C1

RU 2 167 407 C2

Authors

Alkhimov A.B.

Drokov V.G.

Zarubin V.P.

Kazmirov A.D.

Morozov V.N.

Podrezov A.M.

Skudaev Ju.D.

Dates

2001-05-20—Published

1996-08-05—Filed